HQ Series Quarter-turn Electric Actuator
Installation Operation& Maintenance Manual
Doc No. : HumG-HQ-21 Rev2 Page 22 / 26 Valve Automation Leader, HKC
Appendix I: HQ series Coding System
[Note: Coding system was consolidated from each model’s ------ 15 Rev0]
Example : HQ – A a b c d e f g
Model Name Code (as below)
Code : A = Torque output, XXX
008: 80 Nm, 010: 100 Nm, 015: 150 Nm, 020: 200 Nm, 030: 300 Nm, 050: 500 Nm, 060: 600 Nm,
080: 800 Nm, 120: 1200 Nm, 200: 2000 Nm, 270: 2700 Nm, 300: 3000 Nm, [350: 3500 Nm, 400:
4000 Nm, 600: 6000 Nm, 900: 9000 Nm ----- 21 Rev0]
Code : a = Enclosure
1 :Weather proof (NEMA type 4/4X/6, IP67 Include CSA ordinary location item)
2 : Submersible (IP 68, 10m / 72 hr)
3 : Flameproof [(CSA, IECEx, ATEX, KCs, EAC; Ex db IIB T4 Gb) –17Rev0]
4 : Dust ignition proof (IECEx, ATEX, KCs; Ex tb IIIC T135℃ Db)
b = Input Voltage
1 : 110 V ac / 1 Ph
2 : 220 V ac / 1 Ph
3 : 220 V ac / 3 Ph (Except HQ-008, HQ-010)
[4 : 380 V ac / 3 Ph
5 : 440 V ac / 3 Ph --- 18 Rev1]
6 : 460 V ac / 3 Ph (Except HQ-008, HQ-010)
7 : 24 V dc (Except HQ-050 ~ HQ-300)
8 : 24 V ac/dc (Except HQ-050 ~ HQ-300)
9 : 12V dc (Except HQ-015 ~ HQ-300)
A : 12V ac/dc (Except HQ-015 ~ HQ-300)
c = Option 1 : Control Unit
0 : without control unit
[1 : ICU (Intelligent Digital Control Unit : LCU-C+IMS+Auto Phase Discriminator)
2 : SICU(Semi-Integral Control Unit : LCU-B+IMS+Phase Protect Indicator)
3 : RBP
(Rechargeable Battery Backup* this option excludes from explosion proof)--- 17 Rev0]
[4 : IMS (Integral Magnetic Starter)
5 : LCU-Z (
this option excludes from explosion proof)
--------- 19 rev0]
d = Option 2 : Software
0 : [without software --- 16 Rev1]
1 : PIU (Potentiometer Unit : 0~1kΩ)
2 : CPT (Current Position Transmitter : 4~20mA)
3 : PCU (Proportional Control Unit : IN/OUT 0~10V, 4~20mA)
[4 : ModBus (Communication protocol)
5 : ProfiBus (Communication protocol) --- 19 Rev0]
e = Option 3 : Additional Switches
0 : [without additional switches --- 16 Rev1]
1 : 2ALS (Additional Limit Switches)
2 : 2ATS (Additional Torque Switches)
f = Option 4 : Signal Lamp / 90° mounting Plate
0 : without LPA
1 : SLU (Signal Lamp Unit)
2 : LPA (Lever Plate Actuator 90°)
3 : SLU + LPA
g = Option 5 : Fire Proofing Actuator
0 : without FPA 1 / FPA 2
1 : FPA 1 (Fire Proofing Actuator : 1,050 ± 5℃ / 50min)
2 : FPA 2 (Fire Proofing Actuator : 250 ± 5℃ / 150min)
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